@tom Yes, the QDL is successful.

And installing the SDK is also successful but it just wait for adb interface to be up, which the usb is still in fastboot mode after power cycle.

@tom What will be the likely cause for the drone not getting out of fastboot mode?

@tom Pls see the image below. The Google Inc.... (fastboot) is the drone usb.

@tom Hi Tom,
The OS is ubuntu 22.04 and not on virtual machine.
It seems like it cannot come out of fastboot mode and waiting for adb connection.

@tom Hi, I've completed the flashing of latest SDK release. But I'm not able to adb shell into the drone.

The condition remains the same even after I did a power cycle, adb kill-server and adb start-server. Pls help.

@tom After I've flashed the drone, I'm not able to adb.

The usb connection shows as fastboot (see image below) instead of

Bus 001 Device 022: ID 05c6:901d Qualcomm, Inc. KONA-QRD _SN:21217FEB

Can you advise how to fix this?

@CJ said in Unbrick Voxl2:

@wilkinsaf Yes, I've download from snap store. Thanks for your tips. I'll try to download using git clone.

The git clone version works but still unable to adb to the drone after successfully flashed.

@wilkinsaf Yes, I've download from snap store. Thanks for your tips. I'll try to download using git clone.

@tom I've tried with different usb cables. But the same error message appears.

Hi ModalAI team,

Any help?